FR2587548B1 - DEPLOYABLE AND FOLDABLE ANTENNA REFLECTOR - Google Patents

DEPLOYABLE AND FOLDABLE ANTENNA REFLECTOR

Info

Publication number
FR2587548B1
FR2587548B1 FR868612761A FR8612761A FR2587548B1 FR 2587548 B1 FR2587548 B1 FR 2587548B1 FR 868612761 A FR868612761 A FR 868612761A FR 8612761 A FR8612761 A FR 8612761A FR 2587548 B1 FR2587548 B1 FR 2587548B1
Authority
FR
France
Prior art keywords
deployable
antenna reflector
foldable antenna
foldable
reflector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR868612761A
Other languages
French (fr)
Other versions
FR2587548A1 (en
Inventor
Henning Herbig
Horst Heinze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2587548A1 publication Critical patent/FR2587548A1/en
Application granted granted Critical
Publication of FR2587548B1 publication Critical patent/FR2587548B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H01Q15/161—Collapsible reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
FR868612761A 1985-09-14 1986-09-12 DEPLOYABLE AND FOLDABLE ANTENNA REFLECTOR Expired FR2587548B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532851 DE3532851A1 (en) 1985-09-14 1985-09-14 Unfoldable and re-foldable antenna reflector

Publications (2)

Publication Number Publication Date
FR2587548A1 FR2587548A1 (en) 1987-03-20
FR2587548B1 true FR2587548B1 (en) 1989-10-27

Family

ID=6280981

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868612761A Expired FR2587548B1 (en) 1985-09-14 1986-09-12 DEPLOYABLE AND FOLDABLE ANTENNA REFLECTOR

Country Status (4)

Country Link
US (1) US4769647A (en)
JP (1) JPS6265502A (en)
DE (1) DE3532851A1 (en)
FR (1) FR2587548B1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290124A3 (en) * 1987-05-07 1990-03-21 Trw Inc. Hybrid mesh and rf reflector embodying the mesh
US5227808A (en) * 1991-05-31 1993-07-13 The United States Of America As Represented By The Secretary Of The Air Force Wide-band L-band corporate fed antenna for space based radars
US5239793A (en) * 1991-06-03 1993-08-31 General Electric Company Hinge element and deployable structures including hinge element
FR2689091B1 (en) * 1992-03-24 1994-06-10 Europ Agence Spatiale SELF-SUPPORTING WALL FOR SPATIAL USE AND ITS CONDITIONING METHOD.
US5351062A (en) * 1992-09-08 1994-09-27 General Electric Company Retractable distributed array antenna
US5488383A (en) * 1994-01-21 1996-01-30 Lockheed Missiles & Space Co., Inc. Method for accurizing mesh fabric reflector panels of a deployable reflector
GB2318688A (en) * 1996-10-24 1998-04-29 Matra Marconi Space Uk Ltd Deployable reflector
DE19818240C2 (en) * 1998-04-23 2000-06-29 Daimler Chrysler Ag Reflector and reflector element for antennas for use in space, and method for unfolding a reflector
US6104358A (en) * 1998-05-12 2000-08-15 Trw Inc. Low cost deployable reflector
US6313811B1 (en) 1999-06-11 2001-11-06 Harris Corporation Lightweight, compactly deployable support structure
US6618025B2 (en) 1999-06-11 2003-09-09 Harris Corporation Lightweight, compactly deployable support structure with telescoping members
US6353421B1 (en) 2000-09-14 2002-03-05 Ball Aerospace And Technologies Corp. Deployment of an ellectronically scanned reflector
US10236590B1 (en) * 2016-12-21 2019-03-19 The United States Of America, As Represented By The Secretary Of The Air Force Foldable segmented structure and deployable reflector antenna comprised thereof
US10811759B2 (en) 2018-11-13 2020-10-20 Eagle Technology, Llc Mesh antenna reflector with deployable perimeter
US11139549B2 (en) 2019-01-16 2021-10-05 Eagle Technology, Llc Compact storable extendible member reflector
US10797400B1 (en) 2019-03-14 2020-10-06 Eagle Technology, Llc High compaction ratio reflector antenna with offset optics
CN111776255B (en) * 2020-06-24 2021-06-29 南京理工大学 Mechanical rope net pressing and releasing mechanism
US12027767B1 (en) * 2022-12-20 2024-07-02 Eagle Technology, Llc Antenna movable between deployed and partially stowed positions and associated methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509576A (en) * 1967-12-04 1970-04-28 Lockheed Aircraft Corp Collapsible parabolic antenna formed of a series of truncated fabric cones
US3631505A (en) * 1970-03-23 1971-12-28 Goodyear Aerospace Corp Expandable antenna
US3780375A (en) * 1971-11-26 1973-12-18 North American Rockwell Deployable parabolic antennas
US4030103A (en) * 1975-12-10 1977-06-14 Lockheed Missiles & Space Company, Inc. Deployable offset paraboloid antenna
DE2941170C2 (en) * 1979-10-11 1984-02-23 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Flat structure that can be unfolded and collapsed by means of forced coupling
DE3124907A1 (en) * 1981-06-25 1983-01-13 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "DEVELOPABLE AERIAL NET REFLECTOR"
DE3338937A1 (en) * 1983-10-27 1985-05-09 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn DEVELOPABLE AERIAL NET REFLECTOR
JPS60125003A (en) * 1983-12-09 1985-07-04 Nippon Telegr & Teleph Corp <Ntt> Spread type offset antenna

Also Published As

Publication number Publication date
JPS6265502A (en) 1987-03-24
FR2587548A1 (en) 1987-03-20
US4769647A (en) 1988-09-06
DE3532851A1 (en) 1987-04-16
DE3532851C2 (en) 1988-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse